Make unittests work in component build

src/compiler/instruction-selector.h

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_COMPILER_INSTRUCTION_SELECTOR_H_
 #define V8_COMPILER_INSTRUCTION_SELECTOR_H_
 
 #include <map>
 
 #include "src/compiler/common-operator.h"
 #include "src/compiler/instruction-scheduler.h"
 #include "src/compiler/instruction.h"
 #include "src/compiler/machine-operator.h"
 #include "src/compiler/node.h"
+#include "src/globals.h"
 #include "src/zone/zone-containers.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
 // Forward declarations.
 class BasicBlock;
 struct CallBuffer;  // TODO(bmeurer): Remove this.
 class FlagsContinuation;
@@ skipping 10 matching lines @@
 
   Node* node() const { return node_; }
   MachineType type() const { return type_; }
 
  private:
   Node* node_;
   MachineType type_;
 };
 
 // Instruction selection generates an InstructionSequence for a given Schedule.
-class InstructionSelector final {
+class V8_EXPORT_PRIVATE InstructionSelector final {
  public:
   // Forward declarations.
   class Features;
 
   enum SourcePositionMode { kCallSourcePositions, kAllSourcePositions };
   enum EnableScheduling { kDisableScheduling, kEnableScheduling };
   enum EnableSerialization { kDisableSerialization, kEnableSerialization };
 
   InstructionSelector(
       Zone* zone, size_t node_count, Linkage* linkage,
@@ skipping 311 matching lines @@
   EnableSerialization enable_serialization_;
   Frame* frame_;
   bool instruction_selection_failed_;
 };
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_COMPILER_INSTRUCTION_SELECTOR_H_